ResearchBib Share Your Research, Maximize Your Social Impacts
Sign for Notice Everyday Sign up >> Login

OPNET based Performance Evaluation of MANET using IEEE 802.11a/b?

Journal: International Journal of Computer Science and Mobile Computing - IJCSMC (Vol.3, No. 6)

Publication Date:

Authors : ; ; ; ;

Page : 878-886

Keywords : IEEE 802.11a/b; MANET; Routing protocols; OPNET; QoS;

Source : Downloadexternal Find it from : Google Scholarexternal


A mobile ad-hoc network is a network (MANET) of wireless mobile nodes (MNs) that communicate with each other without centralized control or established infrastructure. Routing protocols are divided into Proactive and Reactive Proactive is a table?driven protocols. The proactive routing protocols use link- state routing algorithm which frequently flood the link information about its neighbors. Reactive or on-demand routing protocols create routes when they are needed by the source host and these routes are maintained while they are needed. This paper proposes a solution for performance enhancement of Ad-hoc WLANs. This paper compares the performance of Small size and large network over different IEEE 802.11a and IEEE 802.11b standards and draws a conclusion based on performance of the network over different QoS parameters. The different QoS parameters are delay, network load, throughput, routing traffic sent and received and hello traffic sent.

Last modified: 2014-07-05 02:13:14